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1150084149 = 34310638387
BaseRepresentation
bin100010010001100…
…1110010000110101
32222011002022212020
41010203032100311
54323410143044
6310042143353
740333361004
oct10443162065
92864068766
101150084149
11540213275
122811b1b59
13154368486
14aca58c3b
156ae7aa19
hex448ce435

1150084149 has 16 divisors (see below), whose sum is σ = 1570770432. Its totient is φ = 748098288.

The previous prime is 1150084141. The next prime is 1150084183. The reversal of 1150084149 is 9414800511.

It is not a de Polignac number, because 1150084149 - 23 = 1150084141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150084141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132934 + ... + 141320.

It is an arithmetic number, because the mean of its divisors is an integer number (98173152).

Almost surely, 21150084149 is an apocalyptic number.

It is an amenable number.

1150084149 is a deficient number, since it is larger than the sum of its proper divisors (420686283).

1150084149 is a wasteful number, since it uses less digits than its factorization.

1150084149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9496.

The product of its (nonzero) digits is 5760, while the sum is 33.

The square root of 1150084149 is about 33912.8906022474. The cubic root of 1150084149 is about 1047.7151067595.

The spelling of 1150084149 in words is "one billion, one hundred fifty million, eighty-four thousand, one hundred forty-nine".

Divisors: 1 3 43 129 1063 3189 8387 25161 45709 137127 360641 1081923 8915381 26746143 383361383 1150084149